12382969 has 4 divisors (see below), whose sum is σ = 12503296. Its totient is φ = 12262644.

The previous prime is 12382907. The next prime is 12383017. The reversal of 12382969 is 96928321.

It is a happy number.

12382969 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12382969 - 2⁷ = 12382841 is a prime.

It is a super-2 number, since 2×12382969² = 306675842509922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12322969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60009 + ... + 60214.

It is an arithmetic number, because the mean of its divisors is an integer number (3125824).

Almost surely, 2^12382969 is an apocalyptic number.

It is an amenable number.

12382969 is a deficient number, since it is larger than the sum of its proper divisors (120327).

12382969 is a wasteful number, since it uses less digits than its factorization.

12382969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120326.

The product of its digits is 46656, while the sum is 40.

The square root of 12382969 is about 3518.9443019178. The cubic root of 12382969 is about 231.3528897880.

The spelling of 12382969 in words is "twelve million, three hundred eighty-two thousand, nine hundred sixty-nine".